1 files changed, 0 insertions, 81 deletions
diff --git a/tools/analyze/AnalysisWrappers.cpp b/tools/analyze/AnalysisWrappers.cpp
deleted file mode 100644
index b371d50ef3..0000000000
--- a/tools/analyze/AnalysisWrappers.cpp
+++ /dev/null
@@ -1,81 +0,0 @@
-//===- AnalysisWrappers.cpp - Wrappers around non-pass analyses -----------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines pass wrappers around LLVM analyses that don't make sense to
-// be passes.  It provides a nice standard pass interface to these classes so
-// that they can be printed out by analyze.
-//
-// These classes are separated out of analyze.cpp so that it is more clear which
-// code is the integral part of the analyze tool, and which part of the code is
-// just making it so more passes are available.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Module.h"
-#include "llvm/Pass.h"
-#include "llvm/Support/CallSite.h"
-#include "llvm/Analysis/CallGraph.h"
-#include <iostream>
-using namespace llvm;
-
-namespace {
-  /// ExternalFunctionsPassedConstants - This pass prints out call sites to
-  /// external functions that are called with constant arguments.  This can be
-  /// useful when looking for standard library functions we should constant fold
-  /// or handle in alias analyses.
-  struct ExternalFunctionsPassedConstants : public ModulePass {
-    virtual bool runOnModule(Module &M) {
-      for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
-        if (I->isExternal()) {
-          bool PrintedFn = false;
-          for (Value::use_iterator UI = I->use_begin(), E = I->use_end();
-               UI != E; ++UI)
-            if (Instruction *User = dyn_cast<Instruction>(*UI)) {
-              CallSite CS = CallSite::get(User);
-              if (CS.getInstruction()) {
-                for (CallSite::arg_iterator AI = CS.arg_begin(),
-                       E = CS.arg_end(); AI != E; ++AI)
-                  if (isa<Constant>(*AI)) {
-                    if (!PrintedFn) {
-                      std::cerr << "Function '" << I->getName() << "':\n";
-                      PrintedFn = true;
-                    }
-                    std::cerr << *User;
-                    break;
-                  }
-              }
-            }
-        }
-
-      return false;
-    }
-
-    virtual void getAnalysisUsage(AnalysisUsage &AU) const {
-      AU.setPreservesAll();
-    }
-  };
-
-  RegisterAnalysis<ExternalFunctionsPassedConstants>
-  P1("externalfnconstants", "Print external fn callsites passed constants");
-  
-  struct CallGraphPrinter : public ModulePass {
-    virtual void getAnalysisUsage(AnalysisUsage &AU) const {
-      AU.setPreservesAll();
-      AU.addRequired<CallGraph>();
-    }
-    virtual bool runOnModule(Module &M) { return false; }
-
-    virtual void print(std::ostream &OS, const Module *M) const {
-      getAnalysis<CallGraph>().print(OS, M);
-    }
-  };
-  
-  RegisterAnalysis<CallGraphPrinter>
-    P2("callgraph", "Print a call graph");
-}